Following my recent post showing a well known planetary nebula (NGC 2438) in the open star cluster M46, I was … More
Tag: M46
Planetary Nebula in M46
Messier 46 is a rich cluster of young stars with a beautiful ring shaped planetary nebula with three stars within … More
2010 – Deep Sky
. I belong to Macarthur Astronomical Society and some of my images (and those of other members) were projected … More
Cosmic Focus 